Especie: Aldermen downy sub-conical back yellows under mouth cosy. Hotel. Danae. Octopus speciosus. South Beach near Both Cape vis demi 1/16 Da Eliotti. " Hospital St. by Mr. Eliott. — the de Cerconica incolens. " the amery depth. p. 139 Natachus lacinalis. " Entrance of Harbor of Rio. " da de Bulla. Like D. striata (Moll) Outside of Rio. 2 Specimens. Monobrata. 2 packages. Common on Rocks in Harbour Venus. — bottom of Harbor. Sandy beaches. 2 Specimens. Mytili. — Rocks near entrance to Harbor covered with them. Vanilla. Harbor of Rio, at low water among rocks (j) p. 114 Helix? Olaysosoma. South. North near Tijuca. jij by Mr. D. 32,510 Bulla. Small corners shell. Low water among Stony shore Mouth off. Dulunus leporis. South. formerly Conveeius as an Amanda. From the Shell alone. Kij? by Mr. Drayton. Described both Book 2 p. 162 Cher No. 28. Nereis / Eurygnome Coath. J described Nat. Both 2. p. 134. Bar Ophryna auriculenta. South. Harbor of Rio. de la page 157 Helicinia vittata. Coath. North, Ireland. " a a 154 Syllis? Congonovae. Hook. Ja. Dunelide? allied to Alcospis. 2 var. of heterogenous tuber- Eles. Hospital Island. De puloides? de described Nat. Proth 2. p. 146 Bulba. Woods, vicinity of Tijuna. Bulla. Cornuus tab. Bay of Rio de Janeiro. Rocks at low water. Polyphos olivacea. Coath. North, Jra. describes Both 2. p. 118. jij Moll. 34. Helicinna? Spurca. " Moore's Queen de Coast. Ports 2. p. 142. jij by Mr. Young Dulunus Pupa abbreviata. Coath. " Da vicinity of Botafogo. 2 Specimens (Quim) Phlebodis sericina. " Pools at foot of mountain near Rio. 4 Speci- by Davids. 18 species both jij. Lyd. D. I described Nat. Both No. 2. page 157. et 269. Cornuula — from Tortoise. Caught off Rio. 6 Specimens Cher No. 29. Pyrosoma large. 5 Spec. (Memangnia baula) Equatorial Seas of Atlantic. jij by Mr. Drayton. Described Both 2, p. 163. Pyrosoma atlantica. Le dessin. 2 Specimen. Lab. 10th. Long. 28. North.